Module org.refcodes.web

Package org.refcodes.web

Class ResponseHeaderFields

java.lang.Object

java.util.AbstractMap<String,List<String>>

java.util.HashMap<String,List<String>>

org.refcodes.web.AbstractHttpFields<ResponseHeaderFields>

org.refcodes.web.AbstractHeaderFields<ResponseCookie,ResponseHeaderFields>

org.refcodes.web.ResponseHeaderFields

All Implemented Interfaces:

Serializable, Cloneable, Map<String,List<String>>, HeaderFields<ResponseCookie,ResponseHeaderFields>, HttpFields<ResponseHeaderFields>

public class ResponseHeaderFields
extends AbstractHeaderFields<ResponseCookie,ResponseHeaderFields>

The ResponseHeaderFields reflect the structure of a HTTP header and may be used to represent a HTTP header.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

Fields inherited from interface org.refcodes.web.HeaderFields

BASIC_REALM

Constructor Summary

Constructors

Constructor	Description
ResponseHeaderFields()

Method Summary

Modifier and Type	Method	Description
ResponseCookie	addCookie(String aHttpCookie)	Adds an individual server-side cookie to be sent to the client to this ResponseHeaderFields instance.
protected ResponseCookie	createCookie(String aHttpCookie)	Creates a Cookie from the given HTTP cookie String as retrieved from the according Header-Field.
protected ResponseCookie	createCookie(String aCookieName, String aValue)	Creates a plain Cookie with the given name and value.
protected String	getCookieFieldName()	The Header-Field name for the Cookie elements.
String	getLocation()	Gets the Location Response-Header-Field HeaderField.LOCATION: "...
String	putLocation(String aLocation)	Sets the Location Response-Header-Field HeaderField.LOCATION: "...
String	removeLocation()	Removes the Location Response-Header-Field HeaderField.LOCATION: "...
ResponseHeaderFields	witAddCookie(String aHttpCookie)	Builder method for withAddCookie(ResponseCookie)
ResponseHeaderFields	withAddCookie(ResponseCookie aCookie)	Builder method for the HeaderFields.addCookie(Cookie) method.
ResponseHeaderFields	withLocation(String aLocation)	Sets the Location Response-Header-Field HeaderField.LOCATION: "...

Methods inherited from class org.refcodes.web.AbstractHeaderFields

addCookie, addCookie, addTo, entrySet, get, getAllCookies, isCommaSeparatedHeaderField, keySet, put, putAll, toHeaderField, toHeaderFields

Methods inherited from class org.refcodes.web.AbstractHttpFields

copyHttpFields

Methods inherited from class java.util.HashMap

clear, clone, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, forEach, getOrDefault, isEmpty, merge, newHashMap, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Methods inherited from class java.util.AbstractMap

equals, hashCode, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.refcodes.web.HeaderFields

addTo, addTo, addTo, get, getAcceptCharsets, getAcceptEncodings, getAcceptLanguages, getAcceptTypes, getAllowMethods, getAuthenticate, getAuthorization, getBasicAuth, getBasicAuthCredentials, getBearerAuthCredentials, getContentEncoding, getContentLength, getContentType, getCookies, getFirst, getFirstCookie, getHost, getRequestId, getSessionId, getUnknownAcceptTypes, getUnknownContentTypes, getUserAgent, put, put, put, putAcceptCharsets, putAcceptCharsets, putAcceptEncodings, putAcceptEncodings, putAcceptLanguages, putAcceptLanguages, putAcceptTypes, putAcceptTypes, putAllowMethods, putAllowMethods, putAuthenticate, putAuthorization, putAuthorization, putAuthorization, putBasicAuthCredentials, putBasicAuthCredentials, putBasicAuthRequired, putBearerAuthCredentials, putBearerAuthCredentials, putContentEncoding, putContentLength, putContentType, putContentType, putHost, putRequestId, putSessionId, putUserAgent, remove, removeAcceptCharsets, removeAcceptEncodings, removeAcceptLanguages, removeAcceptTypes, removeAllowMethods, removeAuthenticate, removeAuthorization, removeBasicAuthCredentials, removeBasicAuthenticate, removeBearerAuthCredentials, removeContentEncoding, removeContentLength, removeContentType, removeHost, removeRequestId, removeSessionId, removeUserAgent, toBasicAuthRealm, toHeaderFields, toHttpCookies, withAcceptCharsets, withAcceptCharsets, withAcceptEncodings, withAcceptEncodings, withAcceptLanguages, withAcceptLanguages, withAcceptTypes, withAcceptTypes, withAddCookie, withAddTo, withAddTo, withAddTo, withAllowMethods, withAllowMethods, withAuthenticate, withAuthorization, withAuthorization, withAuthorization, withBasicAuthCredentials, withBasicAuthCredentials, withBasicAuthRequired, withBearerAuthCredentials, withBearerAuthCredentials, withContentEncoding, withContentLength, withContentType, withContentType, withHost, withPut, withPut, withPut, withRequestId, withSessionId, withUserAgent

Methods inherited from interface org.refcodes.web.HttpFields

addAll, addTo, addTo, addTo, addTo, addTo, getFirst, getFirst, put, put, put, put, toField, toField, withAddTo, withAddTo, withAddTo, withAddTo, withAddTo, withAddTo, withPut, withPut, withPut, withPut, withPut, withPut

Methods inherited from interface java.util.Map

clear, compute, computeIfAbsent, computeIfPresent, containsKey, containsValue, equals, forEach, getOrDefault, hashCode, isEmpty, merge, putIfAbsent, remove, remove, replace, replace, replaceAll, size, values

Constructor Details

ResponseHeaderFields

public ResponseHeaderFields()

Method Details

addCookie

public ResponseCookie addCookie(String aHttpCookie)

Adds an individual server-side cookie to be sent to the client to this ResponseHeaderFields instance. The server-side cookies are retrieved from the HeaderField.SET_COOKIE Header-Field. WITH THE METHOD HeaderFields.getAllCookies() and HeaderFields.getCookies(String) as well as HeaderFields.getFirstCookie(String) ONLY THE COOKIES SENT BY THE CLIENT CAN BE RETRIEVED (E.G. COOKIES RESIDING IN THE HEADER FIELD HeaderField.COOKIE). COOKIES SET VIA HeaderFields.addCookie(String, String) OR HeaderFields.withAddCookie(String, String) CANNOT BE RETRIEVED, AS THE COOKIES BEING SET SERVER-SIDE ARE PUT IN THE HeaderField.SET_COOKIE Header-Field.

Parameters:

aHttpCookie - The HTTP-Cookie String to be paresd as a cookie.

Returns:

The resulting cookie builder being added which can be modified affecting(!) this ResponseHeaderFields instance!

witAddCookie

public ResponseHeaderFields witAddCookie(String aHttpCookie)

Builder method for withAddCookie(ResponseCookie)

Parameters:

aHttpCookie - The cookie to be added.

Returns:

The implementing instance as of the builder pattern.

withAddCookie

public ResponseHeaderFields withAddCookie(ResponseCookie aCookie)

Builder method for the HeaderFields.addCookie(Cookie) method. WITH THE METHOD HeaderFields.getAllCookies() and HeaderFields.getCookies(String) as well as HeaderFields.getFirstCookie(String) ONLY THE COOKIES SENT BY THE CLIENT CAN BE RETRIEVED (E.G. COOKIES RESIDING IN THE HEADER FIELD HeaderField.COOKIE). COOKIES SET VIA HeaderFields.addCookie(String, String) OR HeaderFields.withAddCookie(String, String) CANNOT BE RETRIEVED, AS THE COOKIES BEING SET SERVER-SIDE ARE PUT IN THE HeaderField.SET_COOKIE Header-Field.

Parameters:

aCookie - The cookie to be added.

Returns:

This ResponseHeaderFields instance to continue building up the Header-Fields.

getLocation

public String getLocation()

Gets the Location Response-Header-Field HeaderField.LOCATION: "... The Location response-header field is used to redirect the recipient to a location other than the Request-URI for completion of the request or identification of a new resource. For 201 (Created) responses, the Location is that of the new resource which was created by the request. For 3xx responses, the location SHOULD indicate the server's preferred URI for automatic redirection to the resource. The field value consists of a single absolute URI. ..."

Returns:

The expected (supported) kinds of MediaType and the according parameters (being actually instances of the String type).

See Also:

• "https://tools.ietf.org/html/rfc2616#page-135"

putLocation

public String putLocation(String aLocation)

Sets the Location Response-Header-Field HeaderField.LOCATION: "... The Location response-header field is used to redirect the recipient to a location other than the Request-URI for completion of the request or identification of a new resource. For 201 (Created) responses, the Location is that of the new resource which was created by the request. For 3xx responses, the location SHOULD indicate the server's preferred URI for automatic redirection to the resource. The field value consists of a single absolute URI. types ..."

Parameters:

aLocation - The according location.

Returns:

The replaced element (if any, else null).

See Also:

• "https://tools.ietf.org/html/rfc2616#page-135"

withLocation

public ResponseHeaderFields withLocation(String aLocation)

Sets the Location Response-Header-Field HeaderField.LOCATION: "... The Location response-header field is used to redirect the recipient to a location other than the Request-URI for completion of the request or identification of a new resource. For 201 (Created) responses, the Location is that of the new resource which was created by the request. For 3xx responses, the location SHOULD indicate the server's preferred URI for automatic redirection to the resource. The field value consists of a single absolute URI. types ..."

Parameters:

aLocation - The according location.

Returns:

This object as of the Builder-Pattern.

See Also:

• "https://tools.ietf.org/html/rfc2616#page-135"

removeLocation

public String removeLocation()

Removes the Location Response-Header-Field HeaderField.LOCATION: "... The Location response-header field is used to redirect the recipient to a location other than the Request-URI for completion of the request or identification of a new resource. For 201 (Created) responses, the Location is that of the new resource which was created by the request. For 3xx responses, the location SHOULD indicate the server's preferred URI for automatic redirection to the resource. The field value consists of a single absolute URI. types ..."

Returns:

The value being removed (or null if none was set).

See Also:

• "https://tools.ietf.org/html/rfc2616#page-135"

getCookieFieldName

protected String getCookieFieldName()

The Header-Field name for the Cookie elements. The Header-Field name differs from the context, e.g. when setting a Cookie server-side or when retrieving a Cookie client-side.

Specified by:

getCookieFieldName in class AbstractHeaderFields<ResponseCookie,ResponseHeaderFields>

Returns:

The Header-Field where the Cookie elements are stored.

createCookie

protected ResponseCookie createCookie(String aCookieName,
 String aValue)

Creates a plain Cookie with the given name and value.

Specified by:

createCookie in class AbstractHeaderFields<ResponseCookie,ResponseHeaderFields>

Parameters:

aCookieName - The name of the Cookie.

aValue - The value for the Cookie

Returns:

The Cookie with the given name and value.

createCookie

protected ResponseCookie createCookie(String aHttpCookie)

Creates a Cookie from the given HTTP cookie String as retrieved from the according Header-Field.

Specified by:

createCookie in class AbstractHeaderFields<ResponseCookie,ResponseHeaderFields>

Parameters:

aHttpCookie - The text of the Header-Field for the cookie to be created.

Returns:

The Cookie with the given cookie properties.